Soil experiment testing device

Abstract

The utility model discloses a soil experiment testing device, which comprises a support frame, the sealing assembly is assembled on the top of the supporting frame and used for providing sealing; the acid rain steam treatment assembly is assembled in the sealing assembly; according to the device, acid rain to be treated is put into the acid rain containing box in the sealing box, and the sealing box is fixed to the top of the supporting frame. The first box door and the second box door can be movably opened, so that operation and maintenance are facilitated. The perspective box door allows observation of internal conditions. The acid rain steam treatment assembly is installed in the sealing box and comprises an installation plate, a protective cover and a heating lamp are fixed to the bottom of the installation plate, and the heating lamp is located in the protective cover and used for heating acid rain. The fan is mounted at the bottom of the mounting plate and used for promoting air flow. The guide slope is fixed to the top of the inner surface of the sealing box and guides acid rain to flow to the acid rain containing box. Through the design, the acid rain steam treatment assembly can effectively treat acid rain, and meanwhile the safety of operators is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil experiment technical field more specifically, the utility model relates to a soil experiment testing arrangement. BACKGROUND

[0002] Soil experiment refers to a series of scientific tests and analysis on soil samples under laboratory conditions to study the physical, chemical and biological properties of soil and how these properties affect plant growth, soil management and environmental health. The purpose of soil experiment is to better understand the function and behavior of soil and how to improve soil quality through scientific methods.

[0003] Through the retrieval, the prior art (announcement number: CN212540082U) discloses a manual rainfall simulation device, including simulation box, simulation room and bottom cabinet, the inside of simulation box is equipped with simulation room, the top of simulation room is equipped with top cabinet, the inside of top cabinet is equipped with weathering assembly, the front of top cabinet is equipped with temperature and humidity detector through bolt, the inside of temperature and humidity detector is equipped with controller, the bottom of controller is equipped with temperature and humidity sensor through wire, the bottom of soil table is welded with bottom cabinet.The utility model discloses a simulation room is arranged in the inside of simulation box, a box door is arranged on the front of simulation room, the sealing property of simulation room can be increased through the box door, the rainfall simulation is carried out in the closed space, the rainfall simulation can be effectively avoided to be influenced by external environment, the accuracy of the data of rainfall simulation experiment is guaranteed, and then the data precision of the damage of acid rain to soil structure is improved.

[0004] In the use process of the above device, since the heating lamp is arranged, the heat generated by the heating lamp can cause the acid rain to evaporate. These evaporated acidic substances can spread throughout the device, causing the internal components of the device to be corroded after the simulation experiment is completed. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a soil experiment testing device to solve the problem that the heating lamp causes the acid rain to evaporate and may corrode the internal components during use of the device.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a soil experiment testing device, comprising: a support frame; a sealing assembly assembled on the top of the support frame, the sealing assembly is used for providing sealing; an acid rain steam treatment assembly assembled in the sealing assembly, the acid rain steam treatment assembly is used for controlling temperature and wind power simulation; an acid rain simulation assembly assembled in the sealing assembly, the acid rain simulation assembly is used for simulating acid rain; a soil placement treatment assembly assembled in the support frame, the soil placement treatment assembly is used for containing soil and treating acid rain.

[0007] Preferably, the sealing assembly comprises: a sealing box fixedly installed on the top of the support frame, a box door one movably installed on one side of the sealing box, a perspective box door fixedly installed on one side of the sealing box, and a box door two movably installed on one side of the sealing box.

[0008] Preferably, the acid rain vapor treatment assembly comprises: an installation plate fixedly installed in the sealing box, a protective cover fixedly installed on the bottom of the installation plate, and a heating lamp fixedly installed on the bottom of the installation plate and arranged in the protective cover.

[0009] Preferably, the acid rain vapor treatment assembly further comprises: a fan fixedly installed on the bottom of the installation plate, an acid rain containing box fixedly installed on the top of the installation plate, and a guide slope fixedly installed on the top of the inner surface of the sealing box.

[0010] Preferably, the acid rain simulation assembly comprises: a rainwater simulation sprayer fixedly installed in the sealing box, a connecting water pipe fixedly installed on one side of the rainwater simulation sprayer, the connecting water pipe being fixedly sleeved on the sealing box, a water pump fixedly installed on one side of the connecting water pipe, an acid rain water tank fixedly connected to one side of the water pump, and a liquid inlet pipe and a liquid outlet pipe fixedly installed on one side of the acid rain water tank.

[0011] Preferably, the soil placement treatment assembly comprises: a support strip fixedly installed in the sealing box, an acid rain absorption plate detachably installed on the top of the support strip, a soil placement box detachably installed in the sealing box, and a residual liquid collection box detachably installed in the sealing box and arranged at the bottom of the support strip.

[0012] Preferably, the protective cover and the heating lamp are arranged in four groups, and the four groups of the protective cover and the heating lamp are equidistantly arranged on the bottom of the installation plate.

[0013] Preferably, the box door one, the perspective box door, the box door two and the sealing box are movably connected through existing hinges.

[0014] Compared with the prior art, the acid rain simulation device has the beneficial effects that:

[0015] The utility model discloses a acid rain steam treatment assembly is installed in the sealed box inside, including the mounting plate, its bottom is fixed with the protective cover and heating lamp, and the heating lamp is located the inside of protective cover, is used for heating acid rain. The fan is installed at the bottom of mounting plate, is used for promoting air flow. The guide slope is fixed at the top of the inner surface of sealed box, and the acid rain flows to the acid rain holding tank. Through such design, acid rain steam treatment assembly can effectively handle acid rain, and protect the safety of operator. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the sealed assembly structure schematic diagram of the utility model;

[0018] Figure 3 It is the acid rain steam treatment assembly structure schematic diagram of the utility model;

[0019] Figure 4 It is the acid rain simulation assembly structure schematic diagram of the utility model;

[0020] Figure 5 It is the soil placing treatment assembly structure schematic diagram of the utility model.

[0021] [REFERENCE SIGNS]

[0022] 1, support frame;2, sealed assembly;3, acid rain steam treatment assembly;4, acid rain simulation assembly;5, soil placing treatment assembly;201, sealed box;202, box door one;203, perspective box door;204, box door two;301, mounting plate;302, protective cover;303, heating lamp;304, fan;305, acid rain holding tank;306, guide slope;401, rainwater simulation sprayer;402, connecting water pipe;403, water pump;404, acid rain water tank;405, liquid inlet pipe;406, liquid outlet pipe;501, support strip;502, acid rain absorption plate;503, soil placing box;504, residual liquid collection box. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are involved in the protection scope of the utility model.

[0024] Example 1

[0025] A preferred embodiment of the soil experimental testing device provided by this utility model is, for example... Figures 1 to 5 As shown: including: a support frame 1; a sealing assembly 2 mounted on top of the support frame 1, the sealing assembly 2 being used to provide a seal; an acid rain vapor treatment assembly 3 mounted inside the sealing assembly 2, the acid rain vapor treatment assembly 3 being used to control temperature and wind simulation; an acid rain simulation assembly 4 mounted inside the sealing assembly 2, the acid rain simulation assembly 4 being used to simulate acid rain; and a soil placement and treatment assembly 5 mounted inside the support frame 1, the soil placement and treatment assembly 5 being used to hold soil and treat acid rain.

[0026] In this embodiment, the sealing assembly 2 includes: a sealing box 201 fixedly installed on the top of the support frame 1, a first door 202 movably installed on one side of the sealing box 201, a transparent door 203 fixedly installed on one side of the sealing box 201, and a second door 204 movably installed on one side of the sealing box 201.

[0027] In this embodiment, the acid rain vapor treatment component 3 includes: a mounting plate 301 fixedly installed inside the sealed box 201, a protective cover 302 fixedly installed on the bottom of the mounting plate 301, and a heating lamp 303 fixedly installed on the bottom of the mounting plate 301, the heating lamp 303 being disposed inside the protective cover 302.

[0028] In this embodiment, the acid rain vapor treatment assembly 3 further includes: a fan 304 fixedly installed at the bottom of the mounting plate 301, an acid rain holding box 305 fixedly installed at the top of the mounting plate 301, and a guide slope 306 fixedly installed at the top of the inner surface of the sealed box 201.

[0029] The aforementioned device involves placing the acid rain to be treated into an acid rain holding tank 305 within a sealed box 201, which is fixed to the top of a support frame 1. Box doors 202 and 204 are operable for easy operation and maintenance. A viewing door 203 allows observation of the interior. The acid rain vapor treatment assembly 3 is installed inside the sealed box 201 and includes a mounting plate 301 with a protective cover 302 and a heating lamp 303 fixed to its bottom. The heating lamp 303, located inside the protective cover 302, heats the acid rain. A fan 304 is mounted at the bottom of the mounting plate 301 to promote airflow. A guide ramp 306 is fixed to the top of the inner surface of the sealed box 201 to guide the acid rain towards the acid rain holding tank 305. Through this design, the acid rain vapor treatment assembly 3 can effectively treat acid rain while protecting the safety of operators.

[0030] Example 2

[0031] Based on Embodiment 1, a preferred embodiment of the soil experimental testing device provided by this utility model is as follows: Figures 1 to 5The acid rain simulation assembly 4 comprises: a rain simulation sprayer 401 fixedly installed inside the sealed box 201, a connecting water pipe 402 fixedly installed on one side of the rain simulation sprayer 401, the outer surface of the connecting water pipe 402 being fixedly sleeved on the sealed box 201, a water pump 403 fixedly installed on one side of the connecting water pipe 402, an acid rain water tank 404 fixedly connected to one side of the water pump 403, and a liquid inlet pipe 405 and a liquid outlet pipe 406 fixedly installed on one side of the acid rain water tank 404.

[0032] In the embodiment, the soil placement treatment assembly 5 comprises: a support strip 501 fixedly installed inside the sealed box 201, an acid rain absorption plate 502 detachably installed on the top of the support strip 501, a soil placement box 503 detachably installed inside the sealed box 201, and a residual liquid collection box 504 detachably installed inside the sealed box 201 and located at the bottom of the support strip 501.

[0033] In the embodiment, four sets of protective covers 302 and heating lamps 303 are provided and equidistantly arranged at the bottom of the mounting plate 301.

[0034] In the embodiment, the box door one 202, the perspective box door 203, and the box door two 204 are movably connected to the sealed box 201 through existing hinges.

[0035] The acid rain simulation assembly 4 is fixedly installed inside the sealed box 201, connected to the water pump 403 through the connecting water pipe 402, and fixedly connected to the acid rain water tank 404, thereby forming an acid rain simulation system. The liquid inlet pipe 405 and the liquid outlet pipe 406 are responsible for delivering acid rain to and from the water tank. The soil placement treatment assembly 5 comprises the support strip 501, the top of which is detachably installed with the acid rain absorption plate 502, and the inside of the sealed box 201 is detachably installed with the soil placement box 503 and the residual liquid collection box 504, the latter being located at the bottom of the support strip 501. There are four sets of protective covers 302 and heating lamps 303 equidistantly arranged at the bottom of the mounting plate 301 to provide uniform heating for acid rain treatment. The box door one 202, the perspective box door 203, and the box door two 204 are movably connected to the sealed box 201 through hinges, facilitating operation and observation. The entire device works cooperatively through these assemblies to simulate the influence of acid rain on soil and collect relevant data for experimental analysis.

[0036] Finally, it should be noted that: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0037] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the utility model, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined with each other;

[0038] Finally: the above only for the preferred embodiment of the utility model has, and is not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A soil test apparatus, characterized by, Include: Support frame (1); Sealing assembly (2) assembled on the top of the support frame (1), the sealing assembly (2) is used for providing sealing, the sealing assembly (2) comprises: The sealing box (201) is fixedly installed on the top of the support frame (1), one side of the sealing box (201) is movably installed with a box door one (202), one side of the sealing box (201) is fixedly installed with a perspective box door (203), one side of the sealing box (201) is movably installed with a box door two (204); The acid rain steam treatment assembly (3) is assembled in the sealing assembly (2), the acid rain steam treatment assembly (3) is used for controlling temperature and wind force simulation, the acid rain steam treatment assembly (3) comprises: The mounting plate (301) is fixedly installed in the sealing box (201), the bottom of the mounting plate (301) is fixedly installed with a protective cover (302), the bottom of the mounting plate (301) is fixedly installed with a heating lamp (303), the heating lamp (303) is arranged in the protective cover (302), the fan (304) is fixedly installed on the bottom of the mounting plate (301), the top of the mounting plate (301) is fixedly installed with an acid rain holding tank (305), the top of the inner surface of the sealing box (201) is fixedly installed with a guide slope (306); The acid rain simulation assembly (4) is assembled in the sealing assembly (2), the acid rain simulation assembly (4) is used for simulating acid rain; The soil placing treatment assembly (5) is assembled in the support frame (1), the soil placing treatment assembly (5) is used for placing soil and treating acid rain.

2. A soil testing device according to claim 1, wherein, The acid rain simulation assembly (4) comprises: The rainwater simulation sprayer (401) is fixedly installed in the sealing box (201), one side of the rainwater simulation sprayer (401) is fixedly installed with a connecting water pipe (402), the outer surface of the connecting water pipe (402) is fixedly sleeved on the sealing box (201), one side of the connecting water pipe (402) is fixedly installed with a water pump (403), one side of the water pump (403) is fixedly connected with an acid rain water tank (404), one side of the acid rain water tank (404) is fixedly installed with a liquid inlet pipe (405) and a liquid outlet pipe (406).

3. A soil testing apparatus as claimed in claim 2, wherein The soil placing treatment assembly (5) comprises: The support strip (501) is fixedly installed in the sealing box (201), the top of the support strip (501) is detachably installed with an acid rain absorption plate (502), the inside of the sealing box (201) is detachably installed with a soil placing box (503), the inside of the sealing box (201) is detachably installed with a residual liquid collecting box (504), the residual liquid collecting box (504) is arranged at the bottom of the support strip (501).

4. The soil test device of claim 1, wherein, The protective cover (302) and the heating lamp (303) are provided with four groups, four groups of the protective cover (302) and the heating lamp (303) are equidistantly arranged on the bottom of the mounting plate (301).

5. The soil test device of claim 1, wherein, The box door one (202), the perspective box door (203), the box door two (204) and the sealed box (201) are connected through the existing hinge.

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